23070841 has 4 divisors (see below), whose sum is σ = 23102800. Its totient is φ = 23038884.

The previous prime is 23070821. The next prime is 23070881. The reversal of 23070841 is 14807032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23070841 - 2⁵ = 23070809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23070821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14871 + ... + 16348.

It is an arithmetic number, because the mean of its divisors is an integer number (5775700).

Almost surely, 2^23070841 is an apocalyptic number.

It is an amenable number.

23070841 is a deficient number, since it is larger than the sum of its proper divisors (31959).

23070841 is an equidigital number, since it uses as much as digits as its factorization.

23070841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31958.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 23070841 is about 4803.2115297996. The cubic root of 23070841 is about 284.6783731972.

Adding to 23070841 its reverse (14807032), we get a palindrome (37877873).

The spelling of 23070841 in words is "twenty-three million, seventy thousand, eight hundred forty-one".